JPH0513888B2 - - Google Patents
Info
- Publication number
- JPH0513888B2 JPH0513888B2 JP57079291A JP7929182A JPH0513888B2 JP H0513888 B2 JPH0513888 B2 JP H0513888B2 JP 57079291 A JP57079291 A JP 57079291A JP 7929182 A JP7929182 A JP 7929182A JP H0513888 B2 JPH0513888 B2 JP H0513888B2
- Authority
- JP
- Japan
- Prior art keywords
- carbon
- value
- extractable
- content
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 111
- 229910052799 carbon Inorganic materials 0.000 claims description 111
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 54
- 238000000034 method Methods 0.000 claims description 49
- 238000011282 treatment Methods 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000012632 extractable Substances 0.000 description 45
- 230000008569 process Effects 0.000 description 15
- 239000000976 ink Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 7
- 238000007639 printing Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000011261 inert gas Substances 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000000284 extract Substances 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000012485 toluene extract Substances 0.000 description 2
- 238000010626 work up procedure Methods 0.000 description 2
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- -1 polycyclic hydrocarbons Chemical class 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/44—Carbon
- C09C1/48—Carbon black
- C09C1/56—Treatment of carbon black ; Purification
- C09C1/565—Treatment of carbon black ; Purification comprising an oxidative treatment with oxygen, ozone or oxygenated compounds, e.g. when such treatment occurs in a region of the furnace next to the carbon black generating reaction zone
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/10—Solid density
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Carbon And Carbon Compounds (AREA)
- Extraction Or Liquid Replacement (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813118907 DE3118907A1 (de) | 1981-05-13 | 1981-05-13 | Verfahren zur entfernung von extrahierbaren bestandteilen aus russen |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3247276A Division JPH0710955B2 (ja) | 1981-05-13 | 1991-09-26 | カーボンから抽出可能な成分を除去する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57196713A JPS57196713A (en) | 1982-12-02 |
| JPH0513888B2 true JPH0513888B2 (fr) | 1993-02-23 |
Family
ID=6132140
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57079291A Granted JPS57196713A (en) | 1981-05-13 | 1982-05-13 | Removal of extractable components from carbon |
| JP3247276A Expired - Lifetime JPH0710955B2 (ja) | 1981-05-13 | 1991-09-26 | カーボンから抽出可能な成分を除去する方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3247276A Expired - Lifetime JPH0710955B2 (ja) | 1981-05-13 | 1991-09-26 | カーボンから抽出可能な成分を除去する方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4435378A (fr) |
| JP (2) | JPS57196713A (fr) |
| DE (1) | DE3118907A1 (fr) |
| FR (1) | FR2505858B1 (fr) |
| GB (1) | GB2101983B (fr) |
| NL (1) | NL191944C (fr) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4631304A (en) * | 1983-07-29 | 1986-12-23 | Phillips Petroleum Company | Novel carbon black and process for preparing same |
| US4526881A (en) * | 1983-10-24 | 1985-07-02 | The United States Of America As Represented By The Secretary Of The Army | Method of pretreating carbon black powder to improve cathode performance and lithium sulfuryl chloride cell including the pretreated carbon black powder |
| DE3423580A1 (de) * | 1984-06-27 | 1986-01-02 | Degussa Ag, 6000 Frankfurt | Verfahren zur behandlung von fluidisiertem russ mit gasen, fliessbettapparatur zur durchfuehrung des verfahrens und in der apparatur verwendbarer grenzwertgeber |
| EP0175327B1 (fr) * | 1984-09-21 | 1990-11-22 | Mitsubishi Kasei Corporation | Procédé de production de noir de carbone |
| US7494638B1 (en) * | 1990-08-30 | 2009-02-24 | Mitsubishi Corporation | Form of carbon |
| EP0845712B1 (fr) * | 1996-06-20 | 2004-12-08 | Mitsubishi Chemical Corporation | Composition de pigment pour toner liquide |
| US6623787B2 (en) * | 2001-07-26 | 2003-09-23 | Electrochemicals Inc. | Method to improve the stability of dispersions of carbon |
| DE10211098A1 (de) * | 2002-03-14 | 2003-10-02 | Degussa | Verfahren zur Herstellung von nachbehandeltem Ruß |
| DE102005009321A1 (de) * | 2005-03-01 | 2006-09-07 | Degussa Ag | Suspension |
| DE102005037336A1 (de) * | 2005-08-04 | 2007-02-08 | Degussa Ag | Kohlenstoffmaterial |
| US8263038B2 (en) * | 2006-04-18 | 2012-09-11 | Delta-Energy Holdings, Llc | Method of devolatilizing recycled carbon black and associated method |
| DE102006037079A1 (de) * | 2006-08-07 | 2008-02-14 | Evonik Degussa Gmbh | Ruß, Verfahren zur Herstellung von Ruß und Vorrichtung zur Durchführung des Verfahrens |
| DE102007060307A1 (de) | 2007-12-12 | 2009-06-18 | Evonik Degussa Gmbh | Verfahren zur Nachbehandlung von Ruß |
| DE102008026894A1 (de) * | 2008-06-05 | 2009-12-10 | Evonik Degussa Gmbh | Ink Jet Tinte |
| DE102008044116A1 (de) * | 2008-11-27 | 2010-06-02 | Evonik Degussa Gmbh | Pigmentgranulat, Verfahren zu dessen Herstellung und Verwendung |
| ATE516330T1 (de) * | 2008-12-12 | 2011-07-15 | Evonik Carbon Black Gmbh | Ink jet tinte |
| DE102009045060A1 (de) | 2009-09-28 | 2011-03-31 | Evonik Degussa Gmbh | Ruß, ein Verfahren zu seiner Herstellung sowie seine Verwendung |
| DE102010002244A1 (de) * | 2010-02-23 | 2011-08-25 | Evonik Carbon Black GmbH, 63457 | Ruß, Verfahren zu seiner Herstellung und seine Verwendung |
| DE102011003002B4 (de) | 2011-01-21 | 2022-09-08 | Evonik Carbon Black Gmbh | Verfahren zur Herstellung von Ruß |
| GB2526778B (en) | 2014-04-17 | 2018-05-30 | Avon Polymer Prod Ltd | Rubber processing method |
| CN110437650B (zh) * | 2019-08-20 | 2020-04-21 | 焦作市和兴化学工业有限公司 | 一种粒状导电炭黑及其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2714055A (en) | 1949-12-27 | 1955-07-26 | Phillips Petroleum Co | Process of producing increased yields of tar-free carbon black |
| DE1037042B (de) | 1952-08-14 | 1958-08-21 | Columbian Carbon | Verfahren zur Behandlung von Ofenruss |
| DE956338C (de) | 1952-08-15 | 1957-01-17 | Columbian Carbon | Verfahren zur Oxydation von Ofenruss |
| FR1138213A (fr) * | 1955-01-07 | 1957-06-11 | Degussa | Procédé de traitement du noir de fumée et noirs conformes à ceux obtenus |
| US3279935A (en) * | 1963-06-11 | 1966-10-18 | Ashland Oil Refining Company | Oxidation of carbon black |
| FR1411919A (fr) * | 1963-08-22 | 1965-09-24 | Phillips Petroleum Co | Perfectionnements relatifs à l'oxydation de pastilles de noir de carbone |
| US3318720A (en) * | 1963-10-14 | 1967-05-09 | Phillips Petroleum Co | Oxidation of carbon black |
| US4075160A (en) | 1976-04-30 | 1978-02-21 | Phillips Petroleum Company | Non-carcinogenic carbon black |
| US4138471A (en) | 1976-06-01 | 1979-02-06 | J. M. Huber Corporation | Process for reducing the polycyclic aromatic hydrocarbon content of carbon black |
-
1981
- 1981-05-13 DE DE19813118907 patent/DE3118907A1/de active Granted
-
1982
- 1982-05-07 US US06/376,051 patent/US4435378A/en not_active Expired - Lifetime
- 1982-05-11 NL NL8201930A patent/NL191944C/xx not_active IP Right Cessation
- 1982-05-11 FR FR8208177A patent/FR2505858B1/fr not_active Expired
- 1982-05-13 GB GB08213905A patent/GB2101983B/en not_active Expired
- 1982-05-13 JP JP57079291A patent/JPS57196713A/ja active Granted
-
1991
- 1991-09-26 JP JP3247276A patent/JPH0710955B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL191944C (nl) | 1996-11-04 |
| US4435378A (en) | 1984-03-06 |
| FR2505858B1 (fr) | 1985-10-25 |
| DE3118907C2 (fr) | 1989-10-19 |
| NL8201930A (nl) | 1982-12-01 |
| JPS57196713A (en) | 1982-12-02 |
| JPH0710955B2 (ja) | 1995-02-08 |
| GB2101983A (en) | 1983-01-26 |
| NL191944B (nl) | 1996-07-01 |
| DE3118907A1 (de) | 1982-12-02 |
| JPH04356565A (ja) | 1992-12-10 |
| FR2505858A1 (fr) | 1982-11-19 |
| GB2101983B (en) | 1984-06-13 |
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